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    • How It Works
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FumoFlow Fumigated Grain Sheds

The new way to treat grain.
Introducing FumoFlow, patent-pending fumigated grain sheds with recirculation and ventilation.

Learn How FumoFlow Works

What are FumoFlow Grain Sheds?

FumoFlow grain sheds are patent-pending, recirculating and ventilating, fumigated grain sheds.

FumoFlow grain sheds have been designed and developed by Action in collaboration with Grain Protect and are purpose-built for treating grain.

Concrete panel walls, an integrated recirculation duct and fan system, and a tarp pulley system converts the shed into a fumigation cell when required.

Learn More About FumoFlow

Developed by Action Steel

Patent-pending FumoFlow grain sheds are designed, manufactured and installed by Action, your trusted farm shed company. 

What are the benefits of FumoFlow grain sheds?

The ability to recirculate fumigant in a grain shed is industry-first for grain sheds. The FumoFlow system makes the process safer, faster, easier - and more effective!

How?

Reaches concentration levels in half the time and reduces dead spots
Helps you comply with changing phosphine usage regulations
Includes easy, purpose-built tarp pulley system

The Numbers

All while providing the usual storage flexibility of an Action grain shed!

Cool Number

↑ 0 %

Faster fumigation than in passive storage

Cool Number

< 0 days*

Ventilation time

Cool Number

< 0 min

Tarping setup

*Always ensure storage is cleared of fumigation down to required WEL.

FAQs

Your FumoFlow Questions – Answered.

Who Developed FumoFlow?

FumoFlow grain sheds are a patent-pending product by Action (also known as Action Steel and Action – The Big Shed People). Action consulted with growers and worked closely with industry leaders in fumigation and tarping, including Grain Protect, to design and develop FumoFlow.

Do I Need A New Shed To Use FumoFlow?

Yes, a FumoFlow grain shed is a purpose built shed – designed, manufactured and installed by Action, rather than a retrofitted system. 

How Does A FumoFlow Grain Shed Compare To A Sealed Grain Shed?

There are several key differences between a FumoFlow grain shed and a sealed grain shed.

Firstly, a FumoFlow grain shed has concrete panel walls which keep the shed and grain cooler and at a consistent temperature.

Secondly, while sealed grain sheds often have a height restriction of around six metres, this is not the case for FumoFlow grain sheds.

This means trucks can tip inside a FumoFlow grain shed for efficient unloading – and makes it much more useful for machinery storage in the off season.

Finally, what makes the patent-pending FumoFlow grain shed unique is that it uses a recirculation and ventilation system to treat grain – an industry-first for grain sheds.

What Grain Can I Store In A FumoFlow Grain Shed?

A FumoFlow grain shed can store the same grain and commodities as a standard Action grain shed, including cereals, pulses and oilseeds.

The difference is that it also gives you the option to store higher value commodities where a non-contact fumigation method may be preferred or required to help protect grain quality and meet market requirements.

That means the shed can be used for everyday bulk grain storage, while also giving you more flexibility for commodities that need a higher standard of storage and fumigation capability.

As with any grain storage system, good hygiene, correct grain moisture and best-practice storage management are essential.

Want to learn more? View all of our FAQs

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Learning Hub

Everything you need to know about fumigated grain sheds and treating grain.

Latest Articles

Newest to Oldest

What Are The Benefits Of FumoFlow Grain Sheds?

FumoFlow grain sheds are set to redefine grain storage in more ways than one. FumoFlow grain sheds offer an industry first: a fumigation recirculation

How Will New Phosphine Exposure Regulations Impact Your Grain Storage? (& What To Do About It)

New Workplace Exposure Limits (WEL) come into effect on 1st December 2026.

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What The Industry Is Saying ...

FumoFlow grain sheds are keeping growers ahead of the game.

Don’t just take our word for it. 

"The industry needs a fumigation system we can be confident achieves even dosing and kills weevils."

Grain Grower

Central QLD

"With compliance and market requirements changing, treatment decisions are no longer just about controlling insects."

Grain Grower

Western VIC

Fumigation ready grain sheds, designed and developed by Action Steel. The new way to treat grain.

Contact Us

  • [email protected]
  • 1800 687 888
  • 20-24 Playford Street, Stawell VIC 3380

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8:00am – 5:00pm

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